CURVATURE ROBOTICSJoin waitlist

THE CURVATURE KIT FAMILY

MODULAR HARDWARE. INTELLIGENT MACHINES.

MANY FORMS.ONE FOUNDATION.

TORFIRST RELEASE · COMING SOON

01 / AUTONOMOUS DRONE

THE MODULAR DRONE KIT.

Our first step into intelligent machines. Modular flight hardware, brought together by SIGMA. Build around your mission, then change the modules as your needs evolve.

  • Aerial sensing
  • Inspection
  • Autonomy research
Explore the building blocks

The TOR platform

Airframe, propulsion, removable power, flight control, mission compute and sensing payloads. One kit, with SIGMA as the workspace to build, test and run it.

See TOR’s modules
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ARCCOMING SOON

02 / ROBOT ARM

PUT IDEAS IN MOTION.

A desktop robot arm kit for learning, experimenting and building useful automation. Start with a gripper, explore new tools, and develop how your machine works with the world.

  • Pick and place
  • Sorting
  • Robot learning
Inside the arm kit

Planned building blocks

A stable bench base, modular rotary joints, arm links, an interchangeable tool mount and a two-finger gripper. Vision and compute modules would support experiments in perception and manipulation.

The direction: a practical starting point for educators, developers and small automation prototypes.

Explore ARC’s building blocks

In development. Final configuration and release details to follow.

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ROVECOMING SOON

03 / AUTONOMOUS ROVER

GIVE AUTONOMY A WAY FORWARD.

A wheeled rover kit for taking code into physical spaces. Explore mapping and navigation, then change the sensing modules or payload to give the same platform a different purpose.

  • Indoor mapping
  • Mobile sensing
  • Delivery prototypes
Inside the rover kit

Planned building blocks

A modular wheeled chassis, drive units, removable power, onboard compute and configurable camera or range sensing. A common payload deck would leave room for the tools your experiment needs.

The direction: a mobile robotics kit for navigation research, teaching and indoor automation prototypes.

Explore ROVE’s building blocks

In development. Final configuration and release details to follow.

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LYNXCOMING SOON

04 / ROBOT DOG

TAKE THE NEXT STEP.

A quadruped robot kit for exploring movement beyond wheels. Build a machine that balances, walks and senses its surroundings, then experiment with the way it responds to the world.

  • Locomotion research
  • Robotics education
  • Mobile sensing
Inside the quadruped kit

Planned building blocks

A modular body, four articulated leg assemblies, interchangeable feet, removable power, onboard compute and forward sensing. A payload mount would let builders explore different sensing tasks on the same machine.

The direction: a platform for learning gait control, balance and perception, from a first walking sequence to more capable autonomous behaviour.

Explore LYNX’s building blocks

In development. Final configuration and release details to follow.

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Kits are in development. Included components and release details will be announced. Development visuals show the intended black 3D-printed housings; final hardware may differ.

ONE WORKSPACE.
EVERY BUILD.

Different machines. A common foundation. Our ambition is to bring power, compute, sensing and control together through SIGMA, so your next idea can build on what you already know. TOR is where it begins.

Explore SIGMA
Why arm, rover and quadruped?

We selected these three directions for their practical applications and fit with a modular build-kit platform. The evidence combines established developer ecosystems and broader robotics demand. It informs our product directions; it is not a ranking of kit sales or a forecast of Curvature orders.

01 / Desktop manipulation

Robot learning already has an accessible arm-building ecosystem. Hugging Face’s SO-101 documentation covers sourcing, assembling and calibrating an arm, giving builders a clear route from parts to experiments.

Hugging Face / SO-101 ↗

02 / Mobile autonomy

IFR reports 117,500 transport and logistics robots sold in 2025, up 21%. That signals broad mobile automation demand. TurtleBot3’s assembly and navigation resources separately show that wheeled robotics is an established build-kit format.

IFR / World Robotics 2026 ↗
ROBOTIS / TurtleBot3 ↗

03 / Legged robotics

Petoi’s Bittle construction kits and learning materials show an established build-it-yourself route into quadruped robotics. This makes legged movement a distinct direction for education and locomotion experiments alongside wheeled navigation.

Petoi / Quadruped construction kits ↗

Sources reviewed 18 October 2026. Category data and third-party adoption are not Curvature sales or product specifications.

YOUR NEXT BUILD
STARTS WITH TOR.

Join the TOR + SIGMA waitlist for first-release updates.

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